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Old 08-14-2009, 08:29 PM
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Quote:
Originally Posted by jimmythekid1 View Post
Well giving my professional opinon you need to find a new school or listen better.

quote=BoostAddicted;234984]ehh, dont feel like reading all that. all im saying is thats what ive learned in school. My teacher was telling me about it. he said that chemical reaction does have a part in it. But Exhaust heat helps determine the A/F ratio.
the only thing heat does is help the oxygen sensor work better. Exhaust gas is general a constant temp as long as no misfires are occurring.[/QUOTE]

well im looking for no arguments.. but if your "professional" and your saying exhaust gas temps stay the same i dont believe that.. the more fuel. the hotter the exhaust gets. and vise versa, depending on air concentration around you the car is adjusting its fuel mixture, thus causing elevating or lowering of EX temps. this is only my opinion... im not saying i KNOW this.. but this is what i strongly believe. i could never imagine a cars exhaust staying the same temp at all.
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